River Douro, Portugal
Michele Falzone/Photographer's Choice/Getty Images
A Spectacular Image in Bing's Home page Today...
Know More About Douro..
Where exactly is River Douro? Show Me The Map
Get Complete Information on River Douro in WikiPedia
You May Be Also Interested to See Last Week's Bing Wallpaper Collection
Collection of Bing Background Images Are Here: UPDATED